Sioux Falls, SD located in the Midwest is known for its friendly tax laws and quality of life. Sales & Marketing Management calls Sioux Falls a “Diamond in the Rough” as a great smaller market for businesses to make a move. A city of 131,00 friendly, hardworking people enjoy one of the healthiest environments in which to live and work and raise a family. IMM has locations throughout Sioux Falls that can meet your apartment home needs.